Rick Stein's journey begins to draw to a close as he heads east from Oaxaca to the Yucatan Peninsula. It's here that they feast on the hottest chilli of them all, the habanero, and give slow food a new meaning.
Mary shows us how to cook dishes to impress guests at a dinner party, including two delicious canapes, a salmon and asparagus starter, a main course of guinea fowl and a decadent chocolate tart for pudding.
Mary is back in her kitchen to cook her favourite meal, Sunday lunch. The star of the show is slow roast shoulder of lamb with rosemary and paprika rub. For pudding, Mary serves plum tarte tatin and a delicious fruit salad.
Tom meets Chef Civan Er and tastes some delicious meat and chicken kebabs and is inspired to grill an unusual ingredient; quail. Civan gives him hand with a delicious salad and they create an amazing dish together.
Travelling across the West coast of Scotland, Trevor, Thom and Tim discover a mushroom farm and attempt to grow their own before abandoning their trusty campervan for a night on a nearby island - but they have to get their first!
The first challenge for the 5 hopefuls is the Mystery Box; the infamous test of imagination and creativity. With nerves running high and just fifty minutes to create something from scratch, the celebrities must think on their feet.